The electric piano – stage piano Kurzweil SP7 is designed according to the A.T.S.T. synthesis platform and marks a new era in Kurzweil technology. It features high-fidelity sound and enhanced sound programming with 256-note polyphony, capable of powering your most demanding performances.

The SP7 Grand offers 512 multi presets in 13 categories and features sound from the German 9-foot Concert Grand "D" piano. The engine provides realism through higher resolution sound support, smooth velocity transitions, and a supersampling filter.

The SP7 pianos are further enhanced with string resonance modeling and pedal resonance modeling effects, as well as the half-damper pedal, providing an elevated piano performance experience. There are 21 effect algorithms available, such as reverb, BPM-synced delay, chorus, flange, compression, distortion, rotary speaker, tremolo, wah-wah, and more.

The 2-in-2 out 24 bit/48 kHz audio interface connects easily to Mac/PC via USB. The Loopback function extends production capabilities. Features include:

• 88 weighted hammer-action keys with sensitivity
• Sound synthesis platform: A.T.S.T (Authentic Timbre Synthesis Technology)
• Polyphony: 256 notes
• 2 GB factory samples
• 301 Factory programs
• Extensive effects section with reverb, delay, chorus, flanger, phaser, distortion, rotary speaker, compressor, and more
• Multimode with 16 parts and 16-zone multi-controller mode
• Eight Hybrid-Arpeggiators
• Pitch and mod joystick
• 8 Knobs and buttons
• 4.3" color LCD touchscreen
• Built-in USB stereo audio interface
• 2 audio inputs (combo jack XLR/TRS) for instrument and microphone connection
• 4 Audio outputs: 6.3 mm TRS jack
• Headphone output: Stereo 6.3 mm TRS jack
• 4 Pedal inputs: 6.3 mm TRS jack
• MIDI input/output
• USB-B port for computer connection
• Dimensions (W x D x H): 1480 x 384 x 135 mm
• Weight: 12.5 kg

Includes 15 V, 2.5 A power supply, switch pedal, USB cable, and 6.3 mm TRS cable.